640 Area Code

Trenton, New Jersey

Trenton, New Jersey is the largest city covered by the 640 Area Code

Current Time

Eastern Time Zone

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640 Area Code Overview & Map

The 640 area code is a telephone area code assigned in 2018 for the southern and central region of New Jersey, U.S. It is an overlay for area code 609 and serves the same area. The area code covers cities like Trenton, Atlantic City, Pleasantville, and Hammonton.

When was the 640 Area Code created?

The 640 area code was first put into service in 2018, by the North American Numbering Plan Administration (NANPA). Learn more about the US Area Code System

History

The 640 area code was created from the 609 area code, to meet the growing demand for new telephone numbers in New Jersey.

Where is the 640 Area Code located?

The 640 area code serves Trenton, New Jersey and the surrounding areas.

Overlays

The 640 is an overlay for the 609 area code(s), and serves the same area. Learn about overlays

640 Area Code Map

640 Area Code Map

Cities in the 640 Area Code

The 640 area code includes 106 cites in New Jersey.

City Population % in Area Code
Trenton, NJ 84,913 100%
Atlantic City, NJ 39,558 100%
Pleasantville, NJ 20,249 100%
Ocean Acres, NJ 16,142 100%
Hammonton, NJ 14,791 100%
Princeton Meadows, NJ 13,834 100%
Mercerville, NJ 13,230 100%
Hamilton Square, NJ 12,784 100%
Princeton, NJ 12,307 100%
Ocean City, NJ 11,701 100%
Browns Mills, NJ 11,223 100%
Somers Point, NJ 10,795 100%
Ventnor City, NJ 10,650 100%
Burlington, NJ 9,920 99%
White Horse, NJ 9,494 100%
Villas, NJ 9,483 100%
Brigantine, NJ 9,450 96%
Northfield, NJ 8,624 100%
Mystic Island, NJ 8,493 100%
Absecon, NJ 8,411 100%
Fort Dix, NJ 7,716 100%
Twin Rivers, NJ 7,443 100%
Smithville, NJ 7,242 100%
Yardville, NJ 7,186 100%
Pomona, NJ 7,124 100%
Linwood, NJ 7,092 100%
Margate City, NJ 6,354 99%
Hightstown, NJ 5,494 100%
Cape May Court House, NJ 5,338 100%
Wildwood, NJ 5,325 100%
Forked River, NJ 5,244 100%
Florence, NJ 4,426 98%
Egg Harbor City, NJ 4,243 100%
Medford Lakes, NJ 4,146 100%
North Wildwood, NJ 4,041 100%
Country Lake Estates, NJ 3,943 100%
Bordentown, NJ 3,924 100%
Lambertville, NJ 3,906 99%
Beach Haven West, NJ 3,896 100%
Lawrenceville, NJ 3,887 100%
Roebling, NJ 3,715 99%
McGuire AFB, NJ 3,710 100%
Cape May, NJ 3,607 100%
Leisuretowne, NJ 3,582 100%
Tuckerton, NJ 3,347 100%
Wildwood Crest, NJ 3,270 100%
North Cape May, NJ 3,226 100%
Concordia, NJ 3,092 99%
Robbinsville, NJ 3,041 100%
Groveville, NJ 2,945 100%
Barnegat, NJ 2,817 100%
Plainsboro Center, NJ 2,712 100%
Rio Grande, NJ 2,670 100%
Clearbrook Park, NJ 2,667 100%
Rossmoor, NJ 2,666 100%
Pennington, NJ 2,585 100%
Beverly, NJ 2,577 95%
New Egypt, NJ 2,512 100%
Whittingham, NJ 2,476 98%
Woodbine, NJ 2,472 100%
Princeton Junction, NJ 2,465 100%
Pemberton Heights, NJ 2,423 100%
Presidential Lakes Estates, NJ 2,365 100%
Manahawkin, NJ 2,303 100%
North Beach Haven, NJ 2,235 100%
Whitesboro, NJ 2,205 100%
Cranbury, NJ 2,181 100%
Mays Landing, NJ 2,135 100%
Erma, NJ 2,134 100%
Sea Isle City, NJ 2,114 100%
Ten Mile Run, NJ 1,959 6%
Hopewell, NJ 1,922 100%
Folsom, NJ 1,885 100%
Allentown, NJ 1,828 100%
Estell Manor, NJ 1,735 100%
Collings Lakes, NJ 1,706 100%
Waretown, NJ 1,569 100%
Kingston, NJ 1,493 64%
Elwood, NJ 1,437 100%
Pemberton, NJ 1,409 100%
Avalon, NJ 1,334 100%
Surf City, NJ 1,205 100%
Beach Haven, NJ 1,170 100%
Ship Bottom, NJ 1,156 100%
Port Republic, NJ 1,115 100%
West Cape May, NJ 1,024 100%
Longport, NJ 895 100%
Roosevelt, NJ 882 100%
Stone Harbor, NJ 866 100%
Wrightstown, NJ 802 100%
Burleigh, NJ 725 100%
Rocky Hill, NJ 682 100%
West Wildwood, NJ 603 100%
Belleplain, NJ 597 100%
Barnegat Light, NJ 574 100%
Fieldsboro, NJ 540 100%
Stockton, NJ 538 99%
Corbin City, NJ 492 100%
East Rocky Hill, NJ 469 53%
Juliustown, NJ 429 100%
Harvey Cedars, NJ 337 100%
Cape May Point, NJ 291 100%
Blawenburg, NJ 280 100%
Skillman, NJ 242 100%
Strathmere, NJ 158 100%
Diamond Beach, NJ 136 100%

640 Area Code NXX Prefixes

The 640 Area Code (NPA Code) has 68 prefixes (NXX Code). An NXX prefix, also known as a central office code or exchange code, is the three-digit code that follows the area code in a North American telephone number. Learn about NXX Prefixes

Area Code Prefix Usage Carrier Rate Center
640 200 Landline Onvoy, LLC - Nj Florence
640 201 Landline Ip Horizon LLC Pleasantville
640 202 Landline Ip Horizon LLC Trenton
640 203 Wireless Cellco Partnership DBA Verizon Wireless - Nj Princeton
640 204 Wireless Cellco Partnership DBA Verizon Wireless - Nj Cranbury
640 205 Landline Comcast Ip Phone, LLC Tuckerton
640 206 Landline Comcast Ip Phone, LLC Vincentown
640 207 Landline Bandwidth.com Clec, LLC - Nj Avalon
640 208 Wireless Cellco Partnership DBA Verizon Wireless - Nj Beachhaven
640 209 Landline Omnipoint Communications Enterprises, Lp Hammonton
640 212 Landline Omnipoint Communications Enterprises, Lp Atlntic Cy
640 213 Landline Omnipoint Communications Enterprises, Lp Barnegat
640 214 Landline Bandwidth.com Clec, LLC - Nj Ewing
640 216 Landline Bandwidth.com Clec, LLC - Nj Cranbury
640 217 Landline Bandwidth.com Clec, LLC - Nj Capmaycths
640 218 Landline Bandwidth.com Clec, LLC - Nj Dennisville
640 219 Wireless New Cingular Wireless Pcs, LLC - Dc Lawrenceville
640 220 Landline Onvoy Spectrum, LLC Bordentown
640 221 Wireless New Cingular Wireless Pcs, LLC - Dc Mountholly
640 222 Landline Terra Nova Telecom Inc. Florence
640 223 Landline Omnipoint Communications Enterprises, Lp Pemberton
640 224 Landline Onvoy Spectrum, LLC Plainsboro
640 225 Landline Omnipoint Communications Enterprises, Lp Lawrenceville
640 226 Landline Bandwidth.com Clec, LLC - Nj Lawrenceville
640 227 Landline Ton80 Communications, LLC Wildwood
640 228 Wireless New Cingular Wireless Pcs, LLC - Dc Allentown
640 229 Wireless Dish Wireless, LLC Cranbury
640 230 Landline Omnipoint Communications Enterprises, Lp Princeton
640 231 Landline Onvoy, LLC - Nj Barnegat
640 232 Landline Onvoy, LLC - Nj Burlington
640 233 Landline Onvoy, LLC - Nj Mercerville
640 234 Landline Omnipoint Communications Enterprises, Lp Plainsboro
640 235 Landline Omnipoint Communications Enterprises, Lp Lawrenceville
640 236 Landline Bandwidth.com Clec, LLC - Nj Atlntic Cy
640 238 Landline Nuso, LLC Burlington
640 239 Landline Nuso, LLC Hammonton
640 240 Wireless New Cingular Wireless Pcs, LLC - Dc Allentown
640 241 Wireless Cellco Partnership DBA Verizon Wireless - Nj Atlntic Cy
640 242 Landline Omnipoint Communications Enterprises, Lp Allentown
640 243 Landline Onvoy, LLC - Nj Trenton
640 245 Landline Nuso, LLC Atlntic Cy
640 246 Landline Nuso, LLC Trenton
640 266 Landline Ton80 Communications, LLC Burlington
640 300 Landline Onvoy, LLC - Nj Milmay
640 333 Landline Fractel, LLC Beachhaven
640 344 Landline Onvoy Spectrum, LLC Fort Dix
640 345 Landline Fractel, LLC Seais City
640 356 Landline Fractel, LLC Medford
640 400 Landline Onvoy, LLC - Nj Seais City
640 444 Landline Fractel, LLC Atlntic Cy
640 466 Landline Ton80 Communications, LLC Atlntic Cy
640 500 Landline Onvoy, LLC - Nj Mays Ldg
640 529 Landline Fractel, LLC Mountholly
640 600 Landline Onvoy, LLC - Nj Medford
640 614 Landline Onvoy, LLC - Nj Egg Harbor
640 644 Landline Onvoy Spectrum, LLC Medford
640 650 Landline Onvoy Spectrum, LLC New Egypt
640 666 Landline Fractel, LLC Barnegat
640 696 Landline Skye Telecom LLC DBA Skyetel Atlntic Cy
640 777 Landline Terra Nova Telecom Inc. Allentown
640 800 Landline Onvoy, LLC - Nj Tuckahoe
640 837 Landline Coretel New Jersey, Inc. - Nj Capmaycths
640 866 Landline Ton80 Communications, LLC Egg Harbor
640 867 Landline Commio, LLC Princeton
640 888 Landline Terra Nova Telecom Inc. Atlntic Cy
640 900 Landline Onvoy, LLC - Nj Somers Pt
640 962 Landline Onvoy, LLC - Nj Princeton
640 999 Landline Fractel, LLC New Egypt